JPS56138155A - Angiotensin-ii analogue and manufacture - Google Patents

Angiotensin-ii analogue and manufacture

Info

Publication number
JPS56138155A
JPS56138155A JP463281A JP463281A JPS56138155A JP S56138155 A JPS56138155 A JP S56138155A JP 463281 A JP463281 A JP 463281A JP 463281 A JP463281 A JP 463281A JP S56138155 A JPS56138155 A JP S56138155A
Authority
JP
Japan
Prior art keywords
group
tyr
arg
moiety
general formula
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP463281A
Other languages
Japanese (ja)
Inventor
Nieki Oruga
Kisufuarudeii Raiosu
Karupatei Egon
Suporunii Rasuro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Publication of JPS56138155A publication Critical patent/JPS56138155A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/14—Angiotensins: Related peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/80—Antihypertensive peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

New octapeptides of the general formula (I), X-Arg-Val-Tyr-Ile-His-Pro-Y-OA (I) wherein X stands for the acyl group of an N-methylamino acid or the acyl group of an aliphatic alpha -hydroxy- or alpha -aminooxycarboxylic acid, Y is the residue of an aliphatic amino acid, and A is a C1-5 alkyl group, are prepared so that the protecting groups of a protected octapeptide derivative of the general formula (II), B-X-Arg(C)-Val-Tyr(D)-Ile-His(E)-Pro-Y-OA (II) wherein B is a group removable by acidolysis or catalytic hydrogenation, C is a group for the temporary protection of the guanidino group on the Arg moiety, D is a group for the temporary protection of the aromatic hydroxy group on the Tyr moiety, E is a group for the temporary protection of the imidazole group on the His moiety, and A, X and Y are as defined above, are removed either stepwise or in a single step. If desired, a compound of the general formula (I) is converted into its acid addition salt or pharmaceutically acceptable complex. The new compounds according to the invention possess angiotensin-II antagonizing effects, and can be used in the therapy to diagnose or treat hypertensive states.
JP463281A 1980-01-18 1981-01-17 Angiotensin-ii analogue and manufacture Pending JPS56138155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU8080101A HU181009B (en) 1980-01-18 1980-01-18 Process for preparing angiotensin-ii analogues with antagonictic activity containing in position 1 sarcosyl,hydroxyacetyl or l-alpha-aminoxy-propionyl group and in positiona 8 esteric group

Publications (1)

Publication Number Publication Date
JPS56138155A true JPS56138155A (en) 1981-10-28

Family

ID=10947913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP463281A Pending JPS56138155A (en) 1980-01-18 1981-01-17 Angiotensin-ii analogue and manufacture

Country Status (19)

Country Link
US (1) US4388304A (en)
EP (1) EP0034259B1 (en)
JP (1) JPS56138155A (en)
AT (1) ATE13740T1 (en)
AU (1) AU541526B2 (en)
CA (1) CA1156222A (en)
CS (1) CS217987B2 (en)
DD (1) DD156968A5 (en)
DE (1) DE3170906D1 (en)
ES (1) ES8205754A1 (en)
FI (1) FI72732C (en)
HU (1) HU181009B (en)
IL (1) IL61923A (en)
IN (1) IN153212B (en)
NO (1) NO155100C (en)
PH (1) PH16791A (en)
PL (1) PL126240B1 (en)
SU (1) SU1041030A3 (en)
YU (1) YU41959B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002069055A (en) * 2000-05-15 2002-03-08 Bayer Corp Trypsin substrate, diagnostic tool and method for using the same

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU191961B (en) * 1984-08-02 1987-04-28 Richter Gedeon Vegyeszet Process for producing 1,5 and 8 substituted peptides of angiotenzin-ii antagonistic activity
US5182264A (en) * 1986-03-07 1993-01-26 Schering Corporation Angiotensin II receptor blockers as antiglaucoma agents
US4983402A (en) * 1989-02-24 1991-01-08 Clinical Technologies Associates, Inc. Orally administerable ANF
US4976968A (en) * 1989-02-24 1990-12-11 Clinical Technologies Associates, Inc. Anhydrous delivery systems for pharmacological agents
US5541155A (en) * 1994-04-22 1996-07-30 Emisphere Technologies, Inc. Acids and acid salts and their use in delivery systems
US6221367B1 (en) 1992-06-15 2001-04-24 Emisphere Technologies, Inc. Active agent transport systems
US5714167A (en) * 1992-06-15 1998-02-03 Emisphere Technologies, Inc. Active agent transport systems
US5693338A (en) * 1994-09-29 1997-12-02 Emisphere Technologies, Inc. Diketopiperazine-based delivery systems
US6331318B1 (en) 1994-09-30 2001-12-18 Emisphere Technologies Inc. Carbon-substituted diketopiperazine delivery systems
US5447728A (en) * 1992-06-15 1995-09-05 Emisphere Technologies, Inc. Desferrioxamine oral delivery system
US5629020A (en) * 1994-04-22 1997-05-13 Emisphere Technologies, Inc. Modified amino acids for drug delivery
US5578323A (en) 1992-06-15 1996-11-26 Emisphere Technologies, Inc. Proteinoid carriers and methods for preparation and use thereof
US6099856A (en) * 1992-06-15 2000-08-08 Emisphere Technologies, Inc. Active agent transport systems
US6344213B1 (en) * 1996-03-29 2002-02-05 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5443841A (en) * 1992-06-15 1995-08-22 Emisphere Technologies, Inc. Proteinoid microspheres and methods for preparation and use thereof
US5811127A (en) * 1992-06-15 1998-09-22 Emisphere Technologies, Inc. Desferrioxamine oral delivery system
US5792451A (en) * 1994-03-02 1998-08-11 Emisphere Technologies, Inc. Oral drug delivery compositions and methods
US5401516A (en) * 1992-12-21 1995-03-28 Emisphere Technologies, Inc. Modified hydrolyzed vegetable protein microspheres and methods for preparation and use thereof
US5958457A (en) * 1993-04-22 1999-09-28 Emisphere Technologies, Inc. Compositions for the delivery of antigens
US5709861A (en) * 1993-04-22 1998-01-20 Emisphere Technologies, Inc. Compositions for the delivery of antigens
US5643957A (en) * 1993-04-22 1997-07-01 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
JP4361601B2 (en) * 1993-04-22 2009-11-11 エミスフェアー・テクノロジーズ・インク Oral drug transfer composition and method
US6461643B2 (en) * 1993-04-22 2002-10-08 Emisphere Technologies, Inc. Oral drug delivery compositions and methods
CN1151836C (en) * 1995-03-31 2004-06-02 艾米斯菲尔技术有限公司 Compound and compositions for delivering active agents
US6090958A (en) * 1995-03-31 2000-07-18 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5989539A (en) * 1995-03-31 1999-11-23 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5866536A (en) * 1995-03-31 1999-02-02 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US6001347A (en) 1995-03-31 1999-12-14 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5650386A (en) * 1995-03-31 1997-07-22 Emisphere Technologies, Inc. Compositions for oral delivery of active agents
US5965121A (en) * 1995-03-31 1999-10-12 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5820881A (en) * 1995-04-28 1998-10-13 Emisphere Technologies, Inc. Microspheres of diamide-dicarboxylic acids
US5750147A (en) 1995-06-07 1998-05-12 Emisphere Technologies, Inc. Method of solubilizing and encapsulating itraconazole
US5824345A (en) * 1995-06-07 1998-10-20 Emisphere Technologies, Inc. Fragrances and flavorants
US5667806A (en) * 1995-06-07 1997-09-16 Emisphere Technologies, Inc. Spray drying method and apparatus
US6051258A (en) * 1995-06-07 2000-04-18 Emisphere Technologies, Inc. Proteinoid emulsions and methods for preparation and use thereof
US6084112A (en) * 1995-09-11 2000-07-04 Emisphere Technologies, Inc. Method for preparing ω-aminoalkanoic acid derivatives from cycloalkanones
JP2000512671A (en) 1996-06-14 2000-09-26 エミスフェアー テクノロジーズ インク Microencapsulated fragrance and preparation method
US5804688A (en) * 1997-02-07 1998-09-08 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5939381A (en) * 1997-02-07 1999-08-17 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US6358504B1 (en) * 1997-02-07 2002-03-19 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5879681A (en) * 1997-02-07 1999-03-09 Emisphere Technolgies Inc. Compounds and compositions for delivering active agents
US6060513A (en) * 1997-02-07 2000-05-09 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5876710A (en) * 1997-02-07 1999-03-02 Emisphere Technologies Inc. Compounds and compositions for delivering active agents
US6313088B1 (en) 1997-02-07 2001-11-06 Emisphere Technologies, Inc. 8-[(2-hydroxy-4-methoxy benzoyl) amino]-octanoic acid compositions for delivering active agents
US5990166A (en) * 1997-02-07 1999-11-23 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5863944A (en) * 1997-04-30 1999-01-26 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5962710A (en) * 1997-05-09 1999-10-05 Emisphere Technologies, Inc. Method of preparing salicyloylamino acids

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50154248A (en) * 1974-05-10 1975-12-12
JPS5422368A (en) * 1977-07-18 1979-02-20 Richter Gedeon Vegyeszet Angiotensin 2 analogues and production thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907762A (en) * 1971-12-27 1975-09-23 Univ Sherbrooke Angiotensin{hd II {B position 8 analogs
US3923770A (en) * 1974-05-10 1975-12-02 Francis Merlin Bumpus {8 Me{hd 2{b Gly{hu 1{b , Ile{hu 8{b {9 -Anziotensin II as an angiotensin antagonist
US3923769A (en) * 1974-05-10 1975-12-02 Francis Merlin Bumpus {8 N-Me-Ile{40 ,Ile{hu 8{b {9 -Angiotensin II as an angiotensin antagonist
US3975365A (en) * 1975-01-27 1976-08-17 G. D. Searle & Co. Inhibitory octapeptides angiotensin II
US3976770A (en) * 1975-02-10 1976-08-24 Francis Merlin Bumpus Sar'-(OMe)Thr8 Angiotensin II as an angiotensin II antagonist
US3973006A (en) * 1975-02-21 1976-08-03 E. R. Squibb & Sons, Inc. Peptide enzyme inhibitors of angiotensin I
HU177133B (en) * 1977-07-18 1981-07-28 Richter Gedeon Vegyeszet Process for preparing angiotensin ii analogues containing alpha- amino-oxy-acid in position 1 with angiotensin ii antagonist activity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50154248A (en) * 1974-05-10 1975-12-12
JPS5422368A (en) * 1977-07-18 1979-02-20 Richter Gedeon Vegyeszet Angiotensin 2 analogues and production thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002069055A (en) * 2000-05-15 2002-03-08 Bayer Corp Trypsin substrate, diagnostic tool and method for using the same

Also Published As

Publication number Publication date
ES498582A0 (en) 1982-07-01
FI810122L (en) 1981-07-19
IL61923A0 (en) 1981-02-27
IN153212B (en) 1984-06-16
EP0034259A1 (en) 1981-08-26
YU41959B (en) 1988-04-30
PL229244A1 (en) 1981-10-30
IL61923A (en) 1984-01-31
CS217987B2 (en) 1983-02-25
ES8205754A1 (en) 1982-07-01
AU541526B2 (en) 1985-01-10
YU9281A (en) 1983-09-30
DD156968A5 (en) 1982-10-06
PH16791A (en) 1984-02-28
ATE13740T1 (en) 1985-06-15
US4388304A (en) 1983-06-14
HU181009B (en) 1983-05-30
NO810150L (en) 1981-07-20
CA1156222A (en) 1983-11-01
SU1041030A3 (en) 1983-09-07
EP0034259B1 (en) 1985-06-12
DE3170906D1 (en) 1985-07-18
FI72732B (en) 1987-03-31
NO155100B (en) 1986-11-03
AU6627781A (en) 1981-07-23
FI72732C (en) 1987-07-10
NO155100C (en) 1987-02-11
PL126240B1 (en) 1983-07-30

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